1KOJ

Crystal structure of rabbit phosphoglucose isomerase complexed with 5-phospho-D-arabinonohydroxamic acid

Structural Biology Knowledgebase: 1KOJ SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.254
  • R-Value Work: 0.220

Literature

Macromolecules
Sequence Display for 1KOJ

Classification: isomerase

Total Structure Weight: 125916.41

Macromolecule Entities
Molecule Chains Length Organism Details
Glucose-6-phosphate isomerase A, B 557 Oryctolagus cuniculus EC#: 5.3.1.9 IUBMB
Mutation: E222K
Gene Name(s): GPI Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
PAN
Query on PAN

A, B 5-PHOSPHO-D-ARABINOHYDROXAMIC ACID
C5 H12 N O9 P
OHQFMJPEBPCIEQ-JJYYJPOSSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
PAN Ki: 100 nM (99) BindingDB

Ki: 200 nM  BindingMOAD
Ki: 200 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.254
  • R-Value Work: 0.220
  • Space Group: C 2 2 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 82.69 α = 90.00
b = 115.97 β = 90.00
c = 271.85 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-12-20
  • Released Date: 2002-05-03
  • Deposition author(s): Arsenieva, D., Hardre, R., Salmon, L., Jeffery, C.J.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4